The Centenary Plaques program was put in place by the Centenary of Rugby League Committee to commemorate sites of historical significance to Rugby League - such as stadiums, suburban grounds and club formation sites.Nearly every aspect of Australia’s Rugby League landscape is covered by a Centenary Plaque – with plaques dedicated to the commemoration of Indigenous Rugby League, NRL first-grade clubs, foundation clubs, former Premiership clubs, NSW and Queensland Country, and those sites which were host to the foundation of the game itself in Australia.

The plaque itself bears a prominent Centenary logo, the venue name, and a short paragraph of site-specific text on why the venue has been selected as a site of historical significance to Australian Rugby League.

Suncorp Stadium, formerly known as Lang Park, is a rectangular sporting stadium located in the Brisbane suburb of Milton, Queensland, Australia. Built on the site of a cemetery, the stadium has been the home of rugby league football in Queensland since 1957.